@CastleLeatherWorks and @LatigoAmigo thanks a lot for your time and feedback!
I really really appreciate.
I plan to sell it mostly for festivals and raves
It's more like a statement bag, don't have big usage apart from that
But it's true that I realized it's hard to fit it for people who doesn't have accentuated upper arms
For the pricing I am really hesitating, I made everything from top quality materials, stainless steel metal parts and so
But after questioning some target audience, they don't know about quality differences in leather
I made another prototype from Lefa Leather this week, looks the same but I l know that after a few times of usage it will be garbage...